Bar code scanner



FIG. 1 is front elevational view;

FIG. 2 is a rear elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a left side elevational view;

FIG. 6 is a right side elevational view;

FIG. 7 is a perspective view; and,

FIG. 8 is a perspective view, the broken line drawings of a hand and a base are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for bar code scanner, as shown and described. 